algebra

Which choice does not equal the others? How do I figure this out?
A. 4% of 3,000
B. 40% of 30
C. 40% of 300
D. 30% of 400

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asked by kayla
  1. Do each of the problems.

    A. 0.04 * 3,000 = 120

    Three of the problems have the same answer. Which one does not?

  2. B does not equal the others
    .04*3000=120
    .4*30=12
    .4*300=120
    .3*400=120

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    posted by James
  3. Thank you Ms. Sue and Mr. James!

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    posted by Mark L.
  4. I also had this as a question for my homework! :)

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    posted by Mark L.

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